So, what's the best way to fix the door latch/handle/lock issue that is so prevalent on the 90's era Suburbans? I have a rear driver's side door that needs some yet-to-be diagnosed help and the front passenger door doesn't seem right when you pull on the interior handle. Passengers struggle with it to get out. So, should I just get brand new OEM parts or junkyard or is someone making improved aftermarket parts? I'm guessing I'll possibly be replacing the latch and/or striker on the front door, and I'm not sure what yet on the rear door.